(CVD) remains one of the leading causes of morbidity and mortality worldwide. A significant factor contributing to the risk of CVD is a sedentary lifestyle characterized by a lack of regular physical activity.

• Research indicates that insufficient exercise can lead to a myriad of health issues that cumulatively increase the likelihood of developing cardiovascular problems.

• Regular physical activity helps maintain a healthy weight, lowers blood pressure, and improves cholesterol levels, all of which are critical in reducing CVD risk.

• Physical activity promotes the release of endorphins and other hormones that help reduce stress and anxiety. Chronic stress can exacerbate risk factors for cardiovascular disease, including hypertension and unhealthy eating habits

Inactivity

When individuals engage in less physical activity, they are more likely to experience weight gain due to an imbalance between caloric intake and energy expenditure. Increased body weight is associated with higher levels of triglycerides and LDL (low-density lipoprotein) cholesterol, both known contributors to cardiovascular disease.

• A sedentary lifestyle can lead to endothelial dysfunction, which impairs the blood vessels' ability to dilate and increases vascular resistance. This condition can contribute to hypertension and atherosclerosis, where plaque builds up in the arteries, narrowing them and restricting blood flow.

• Prolonged inactivity is also associated with an increased risk of insulin resistance, which can lead to type 2 diabetes. Diabetes itself is a notable risk factor for cardiovascular disease, as it can contribute to additional vascular complications..

Encouraging regular physical activity is essential in mitigating CVD risk, promoting overall cardiovascular health, and improving quality of life. Health professionals should incorporate exercise prescriptions as part of comprehensive care for patients, especially those with existing cardiovascular concerns or risk factors. But to know more about how this affects NZers read more.